[INFO] crate arcon_messages 0.1.2 is already in cache [INFO] checking arcon_messages-0.1.2 against try#3738e44c8fffe9e1fdfda9304a4df74ce7b29152 for pr-68746 [INFO] extracting crate arcon_messages 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate arcon_messages 0.1.2 on toolchain 3738e44c8fffe9e1fdfda9304a4df74ce7b29152 [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate arcon_messages 0.1.2 [INFO] finished tweaking crates.io crate arcon_messages 0.1.2 [INFO] tweaked toml for crates.io crate arcon_messages 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3738e44c8fffe9e1fdfda9304a4df74ce7b29152" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7edb433b014324eca356494d72eda730356cd236f9309e3a56e3ede12111cd73 [INFO] running `"docker" "start" "-a" "7edb433b014324eca356494d72eda730356cd236f9309e3a56e3ede12111cd73"` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling protobuf v2.10.1 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking as_num v0.2.5 [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking bitfields v0.2.0 [INFO] [stderr] Checking sequence_trie v0.3.6 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Compiling protoc v2.10.1 [INFO] [stderr] Checking synchronoise v1.0.0 [INFO] [stderr] Checking tokio-retry v0.2.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking spaniel v0.1.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking slog-async v2.4.0 [INFO] [stderr] Checking slog-term v2.5.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling protobuf-codegen v2.10.1 [INFO] [stderr] Compiling protoc-rust v2.10.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling kompact-component-derive v0.8.1 [INFO] [stderr] Compiling kompact-actor-derive v0.8.1 [INFO] [stderr] Compiling arcon_messages v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `arcon_messages v0.1.2 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/arcon_messages-3921a793ec14a10b/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to generate proto: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:3:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5636bfb54cf8 - backtrace::backtrace::libunwind::trace::hcb5c3e9f7e1ea650 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5636bfb54cf8 - backtrace::backtrace::trace_unsynchronized::h8d2cf7d7c9151b5f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5636bfb54cf8 - std::sys_common::backtrace::_print_fmt::hb2695e112e335a40 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x5636bfb54cf8 - ::fmt::h05262518ded0159f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5636bfb7a74c - core::fmt::write::h878d462cd436633c [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x5636bfb51f17 - std::io::Write::write_fmt::h453d7ce9b460b348 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x5636bfb577a5 - std::sys_common::backtrace::_print::hef41b6dbad001e1b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5636bfb577a5 - std::sys_common::backtrace::print::hd911be6dd5db9f65 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5636bfb577a5 - std::panicking::default_hook::{{closure}}::h6763d82d5ad21342 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x5636bfb574e6 - std::panicking::default_hook::h7e0514c335de079d [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x5636bfb57d62 - std::panicking::rust_panic_with_hook::h0dae373da0837fa4 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x5636bfb5794b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x5636bfb785a1 - core::panicking::panic_fmt::h875be34c31f269b6 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x5636bfb783c3 - core::option::expect_none_failed::h4adaad03accdb0f7 [INFO] [stderr] at src/libcore/option.rs:1199 [INFO] [stderr] 14: 0x5636bf86b132 - core::result::Result::expect::h6b60b4fb875c40dc [INFO] [stderr] at /rustc/3738e44c8fffe9e1fdfda9304a4df74ce7b29152/src/libcore/result.rs:991 [INFO] [stderr] 15: 0x5636bf86af75 - build_script_build::main::h57ec2b121324a438 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:3 [INFO] [stderr] 16: 0x5636bf86ade0 - std::rt::lang_start::{{closure}}::h758cee6e0b468eb4 [INFO] [stderr] at /rustc/3738e44c8fffe9e1fdfda9304a4df74ce7b29152/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5636bfb57873 - std::rt::lang_start_internal::{{closure}}::h241bd727d7a41adc [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5636bfb57873 - std::panicking::try::do_call::hd241df36f7b814da [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 19: 0x5636bfb5f3a7 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x5636bfb58209 - std::panicking::try::h8a1931d0f1bb70a1 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x5636bfb58209 - std::panic::catch_unwind::h22c6782f26e3268e [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x5636bfb58209 - std::rt::lang_start_internal::hf15683adb880b573 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x5636bf86adb9 - std::rt::lang_start::h129cd8573c858c53 [INFO] [stderr] at /rustc/3738e44c8fffe9e1fdfda9304a4df74ce7b29152/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x5636bf86afaa - main [INFO] [stderr] 25: 0x7fa240536b97 - __libc_start_main [INFO] [stderr] 26: 0x5636bf86ab5a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "7edb433b014324eca356494d72eda730356cd236f9309e3a56e3ede12111cd73"` [INFO] running `"docker" "rm" "-f" "7edb433b014324eca356494d72eda730356cd236f9309e3a56e3ede12111cd73"` [INFO] [stdout] 7edb433b014324eca356494d72eda730356cd236f9309e3a56e3ede12111cd73